| Relationships | Role | Relationship Start | Relationship End |
| Wells Fargo Clearing Services, Llc | Parent | 7/1/2003 | 5/28/2010 |
| Wachovia Securities Servicos E Participacoes (Brasil) Ltda. | Subsidary | 7/1/2003 | 6/27/2008 |
| Relationships | Role | Relationship Start | Relationship End |
| Wells Fargo Clearing Services, Llc | Parent | 7/1/2003 | 5/28/2010 |
| Wachovia Securities Servicos E Participacoes (Brasil) Ltda. | Subsidary | 7/1/2003 | 6/27/2008 |